Astronomers
Astronomers are scientists who study celestial objects and phenomena, including planets, stars, galaxies, and the universe as a whole. In the context of space and astronautical engineering, astronomers play a crucial role in the design and operation of space-based observatories and telescopes. They use their knowledge of the properties and behavior of celestial objects to develop instruments and techniques for observing and measuring them from space. Astronomers also contribute to the development of spacecraft and other technologies used in space exploration, such as remote sensing and navigation systems. They work closely with engineers and other scientists to ensure that space missions are designed and executed effectively, and that the data collected from these missions is accurate and useful for scientific research.
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- Power-to-weight Ratios: Power-to-weight ratio is a measure of the efficiency of a vehicle or a spacecraft. It is the ratio of power output to the weight of the vehicle or spacecraft. In space and astronautical engineering, power-to-weight ratio is an important fac ... Read More >>
- Neutron Absorbing Materials: Neutron absorbing materials are substances that are used to absorb or slow down neutrons in nuclear reactors or other nuclear systems. These materials are typically composed of elements with high neutron capture cross-sections, such as boro ... Read More >>
- Optical Components: Optical components are devices that manipulate light in space and astronautical engineering applications. These components include lenses, mirrors, prisms, filters, and fibers. Lenses are used to focus or diverge light, while mirrors reflec ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06